2,2'-(pyridin-2-ylazanediyl)bis(ethan-1-ol) | 4439-34-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2,2'-(pyridin-2-ylazanediyl)bis(ethan-1-ol)
• 英文别名: bis-(2-hydroxy-ethyl)-[2]pyridyl-amine；Bis-(2-hydroxy-aethyl)-[2]pyridyl-amin；2-[(2-Hydroxyethyl)(pyridin-2-yl)amino]ethan-1-ol；2-[2-hydroxyethyl(pyridin-2-yl)amino]ethanol
• CAS: 4439-34-3
• 化学式: C₉H₁₄N₂O₂
• mdl: MFCD14602977
• 分子量: 182.222
• InChiKey: RCGPCAHTFZDNGJ-UHFFFAOYSA-N

物化性质

• 沸点：
  165 °C(Press: 0.01 Torr)
• 密度：
  1.225±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.444
• 拓扑面积：
  56.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,2'-(pyridin-2-ylazanediyl)bis(ethan-1-ol) 在 1,4-二氧六环 、 mercury(II) diacetate 、 水 、 碘 作用下， 生成 bis-(2-hydroxy-ethyl)-(5-iodo-[2]pyridyl)-amine
  参考文献：
  名称：

  Brown et al., Journal of the Chemical Society, 1957, p. 1544,1546

  摘要：

  DOI：
• 作为产物：
  描述：

  2-[2-Hydroxyethyl-(1-oxidopyridin-1-ium-2-yl)amino]ethanol 在 甲酸铵 、 silica gel 、 锌 作用下， 以 甲醇 为溶剂， 反应 0.17h， 以98%的产率得到2,2'-(pyridin-2-ylazanediyl)bis(ethan-1-ol)
  参考文献：
  名称：

  改进的胺N-氧化物快速轻度脱氧

  摘要：

  在室温下，在温和条件下，在硅胶存在下，已进行了多种胺N-氧化物脱氧的改进的温和选择性方法，无需纯化即可以相对较高的收率得到相应的胺。该反应耐受各种官能团，例如羟基，酯，酸，羰基和氰基以及卤素。该方法在容易地合成各种吡啶和胺方面将具有很大的实用性。

  DOI：

  10.1002/jhet.3069

文献信息

• Molecular Healing of Polymeric Materials, Coatings, Plastics, Elastomers, Composites, Laminates, Adhesives, and Sealants by Active Enzymes
  申请人：McDaniel C. Steven

  公开号：US20100210745A1

  公开（公告）日：2010-08-19

  Disclosed herein are polymeric materials such as a coating, a plastic, a laminate, a composite, an elastomer, an adhesive, or a sealant; a surface treatment such as a textile finish or a wax; a filler for such a polymeric material or a surface treatment that includes an enzyme such as an esterase (e.g., a lipolytic enzyme, a sulfuric ester hydrolase, an organophosphorus compound degradation enzyme), an enzyme (e.g., a lysozyme, a lytic transglycosylase) that degrades a cell wall and/or a cell membrane component, a biocidal or biostatic peotide, and/or a peptidase. Also disclosed herein are methods of altering a material's property such as service life, flexability, or rigidity, by incorporation of an enzyme into a material capable of being chemically crosslinked by the activity of a lipolytic enzyme, a hydrolase, and/or a urease.

  本文公开了一些聚合材料，如涂层、塑料、层压板、复合材料、弹性体、粘合剂或密封剂；一种表面处理，如纺织品涂层或蜡；一种填料，用于这样的聚合材料或表面处理，其中包括一种酶，如酯酶（例如，脂肪水解酶，硫酸酯水解酶，有机磷化合物降解酶），降解细胞壁和/或细胞膜成分的酶（例如，溶菌酶，裂解转糖基酶），生物杀菌或生物静态肽，以及/或肽酶。本文还公开了通过将酶纳入可通过脂肪水解酶、水解酶和/或脲酶的活性交联材料中来改变材料性能，如使用寿命、柔韧性或刚度的方法。
• Polymeric Coatings Incorporating Bioactive Enzymes for Catalytic Function
  申请人：McDaniel C. Steven

  公开号：US20120097194A1

  公开（公告）日：2012-04-26

  Disclosed herein are materials including a polymeric materials such as a coating, a plastic, a laminate, a composite, an elastomer, an adhesive, or a sealant; a surface treatment such as a coating, a textile finish or a wax; a filler for such a polymeric material or a surface treatment, which includes an enzyme such as an esterase (e.g., a lipolytic enzyme, an organophosphorus compound degradation enzyme), wherein the enzyme decontaminates a chemical from the surface of the material. Also disclosed herein are methods of cleaning a surface of a material that comprises an enzyme.

  本文公开了一种材料，包括聚合物材料，例如涂层、塑料、层压板、复合材料、弹性体、粘合剂或密封剂；表面处理，例如涂层、纺织品处理或蜡；用于上述聚合物材料或表面处理的填料，其中包括酶，例如酯酶（例如脂肪水解酶、有机磷化合物降解酶），其中酶可从材料表面去除化学物质。本文还公开了一种清洁含有酶的材料表面的方法。
• Polymeric Coatings Incorporating Bioactive Enzymes for Cleaning a Surface
  申请人：Wales Melinda

  公开号：US20110240064A1

  公开（公告）日：2011-10-06

  Disclosed herein are a materials such as a coating, such as an architectural coating or a CARC coating, comprising a lipolytic enzyme or organophosphorous compound degrading enzyme. Also disclosed herein are methods of decontaminating a surface comprising such a material from a chemical substrate of an enzyme such as a lipid or an organophosphorus compound.

  本文公开了一种材料，例如涂层，如建筑涂层或CARC涂层，包括脂肪水解酶或有机磷化合物降解酶。本文还公开了一种从酶的化学底物，例如脂质或有机磷化合物，中去除此类材料表面的污染物的方法。
• Visual Assays for Coatings Incorporating Bioactive Enzymes for Catalytic Functions
  申请人：Williams Eric B.

  公开号：US20110250626A1

  公开（公告）日：2011-10-13

  Disclosed herein are materials such as a coating, comprising a lipolytic enzyme or organophosphrous compound degrading enzyme. Also disclosed herein are methods of visually detecting enzyme activity in a coating by contacting the coating with a substrate of an enzyme and a visual indicator that changes appearance upon production of a product of enzyme activity on a tack-free coating surface.

  本文公开了一种涂层材料，包括脂肪水解酶或有机磷化合物降解酶。本文还公开了一种方法，通过将涂层与酶底物和视觉指示剂接触，以在无粘涂层表面产生酶活性产物时改变外观来检测酶活性的方法。
• VISUAL ASSAYS FOR COATINGS INCORPORATING BIOACTIVE ENZYMES FOR CATALYTIC FUNCTIONS
  申请人：Reactive Surface, Ltd.

  公开号：US20140196631A1

  公开（公告）日：2014-07-17

  Disclosed herein are materials such as a coating, comprising a lipolytic enzyme or organophosphrous compound degrading enzyme. Also disclosed herein are methods of visually detecting enzyme activity in a coating by contacting the coating with a substrate of an enzyme and a visual indicator that changes appearance upon production of a product of enzyme activity on a tack-free coating surface.

  本文公开了一种涂层材料，包括脂肪水解酶或有机磷化合物降解酶。本文还公开了一种方法，通过将涂层与酶底物和视觉指示剂接触，以在无粘涂层表面产生酶活性产物时改变外观来检测酶活性。